Unit+1+Cultural+Heritage+Discovering+Useful+Structures+非限制定語從句課件-【知識精講精研】高中英語人教版（2019）必修第二冊+

Unit1DiscoveringUsefulStructures非限制性定語從句【版本：人教冊別：必修二】Attheendofthelesson,studentswillbeabletoidentifytheform,meaningandfunctionofrestrictiverelativeclausesbyusingthemethodsofobservation-discovery-induction-practice-applicationuserelativeclausestodescribepeopleorthingsingreaterdetailbothinoralandwrittenway.

LearningobjectivesNezhaisasuccessfulfilm.Thefilmgetsmanypositivecomments.

Unit1RestrictiveAttributiveClauseNezhawho/thatisacuteboyisborninChengtanguan.Nezhawho/thatisborninChengtanguan

isacuteboy.Nezha

isborninChengtanguan.Nezha

isacuteboy.先行詞

關(guān)系詞定語從句主語Unit1RestrictiveAttributiveClause?Therecomesatime_____theoldmustgivewaytothenew.?Waterfromthedamwouldlikelydamageanumberoftemplesanddestroyculturalrelics_______wereanimportantpartofEgypt'sculturalheritage.?Afterlisteningtothescientists_______hadstudiedtheproblem,andcitizens_________livednearthedam,?Temples...andthenmovedandputbacktogetheragaininaplace_____theyweresafefromthewater.?Notonlyhadthecountriesfoundapathtothefuture_________didnotrunovertherelicsofthepast...?...byUNESCO,whichrunsaprogramme_________preventsworldculturalheritagesitesaroundtheworldfromdisappearing.which/thatwhich/thatwherewho/thatwhich/thatwhenwho/thatStep1:劃分主句和從句Step2:找先行詞Step3:看從句所缺成分缺主語、賓語、定語---選擇關(guān)系代詞(who/that/which/whose/whom)不缺成分，選擇關(guān)系副詞去做狀語---(when/where/why)Step1Ihavedownloadedthatfreeapp,butitdoesn’tworkwell.找共同thatfreeappitStep2Ihavedownloadedthatfreeapp,butitdoesn’tworkwell.判主從主從句規(guī)則主句：整句話的核心含義；從句：起修飾共同名詞作用。主句：Thefreeappdoesn’tworkwell.從句：Ihavedownloadedthatfreeapp.定語從句限制性定語從句非限制性定語從句必要信息（所指代的是什么？）補(bǔ)充信息（所指代的名詞非常明確，只是對其進(jìn)行補(bǔ)充說明）Theteacherwhotaughtmeismysister.Mysisterisateacher,whoplaysbadmintoneveryweek.Nezhaalwaysmakestrouble

causesthevillagers'misunderstanding.Unit1Grammarthat/which

Nezhaisalittleboy

parentslovehimdeeply.哪吒是一個深受父母喜愛的小男孩。whoseUnit1RestrictiveAttributiveClause關(guān)系詞先行詞在從句中充當(dāng)?shù)某煞謜ho人主語、賓語whom人賓語which物或事主語、賓語that人或物主語、賓語、表語as人、物或事主語、賓語whose人或物定語when時間名詞時間狀語where地點(diǎn)名詞地點(diǎn)狀語why原因名詞(reason)原因狀語定語從句關(guān)系代詞關(guān)系副詞人物whowhomwhosewhichwhenwherewhy定語從句中缺乏主語/賓語使用定語從句中不缺乏主語/賓語使用先行詞：人，缺主賓先行詞：人，缺賓先行詞：人，后緊跟名詞先行詞：物，缺主賓that先行詞：時間，不缺主賓先行詞：地點(diǎn)，不缺主賓先行詞：原因，不缺主賓介詞+whom/which關(guān)系代詞和關(guān)系副詞分別是什么？關(guān)系詞關(guān)系代詞:who,whom,whose,which,that關(guān)系副詞:where﹑when﹑why指人指物關(guān)系代詞和關(guān)系副詞到底怎么用？人/物先行詞是否明確？不明確----需要用限制性定語從句去修飾，才能讓所指更具體Heisaperson.Heisapersonwhoisreallywarm-hearted.（熱心腸的）明確----需要用非限制性定語從句補(bǔ)充額外信息，如果刪除也不影響具體句意的理解TheUniversityofOxfordisthedreamschoolformanystudents.TheUniversityofOxford,whichisthecornerstone(基石)forhighereducation,isthedreamschoolformanystudents.1.IsthisthebookwhichyouboughtonNovember11th?2.Onlineshopping,whichmakesourlifemoreconvenient(方便的）,winsagreatpopularity.你的發(fā)現(xiàn):限制性定語從句主句和從句間不用______隔開；而非限制性定語從句主句和從句之間常用______隔開逗號逗號限制性定語從句非限制性定語從句相同點(diǎn)引導(dǎo)詞都是根據(jù)先行詞去做出選擇Thewomanwholivesnextdoorisajournalist.住在隔壁的女士是一位記者。限制性定從非限制性定從MysisterMary,wholivesinNanjing,isajournalist.我姐姐瑪麗是一位記者，她住在南京。Tomworksforacompanywhichmakes

computer.湯姆為一家制作計算機(jī)的公司工作。Tomtoldmeabouthisnewjob,whichheisnotenjoyingverymuch,湯姆告訴我他的新工作，他并不是很喜歡這份工作。1.Thisisthebestsciencefictionfilm(科幻電影)thatIhaveeverseen.2.Thefilm,whichIsawlastnight,isveryinstructive(有教育性的）.3.Thefilmisverysuccessful,

whichbringsitsdirectorabigsuprise.你的發(fā)現(xiàn)：限制性定語從句的先行詞常是_______詞；

而非限制性定語從句的先行詞經(jīng)常是________詞,也可以是__________.名/代名/代整個句子相同點(diǎn)引導(dǎo)詞都是根據(jù)先行詞去做出選擇Wemetsomepeoplewhosecarhadbrokendown.我們遇到了一些車子壞掉的人。限制性定從非限制性定從Sam,whosecarhadbrokendown,wasinabadmood.Sam心情很差，他的車子壞了。Whatisthenameoftheplacewhereyouwentonholiday?你去度假的那個地方叫什么名字？JanehasjustbeentoShanghai,wherehermomlives.Jane剛?cè)ミ^上海，她媽媽住在那里。whenwhom你的發(fā)現(xiàn):當(dāng)關(guān)系代詞在從句中作_____語時，主限制性非限制性peoplethingwho/thatwhich/thatwhowhich不同點(diǎn)1.可以用why和that做引導(dǎo)詞限制性定從非限制性定從1.不可以用why和that做引導(dǎo)詞2.沒有逗號2.有逗號3.who/which/that做從句的賓語時可以省略Thebag(that/which)heiscarryingisveryheavy.3.引導(dǎo)詞（關(guān)系詞）無論做什么成分都不能省略4.引導(dǎo)詞（關(guān)系詞）指代的就是先行詞Thewomanwholivesnextdoorisajournalist.4.引導(dǎo)詞（關(guān)系詞）指代的可以是先行詞，也可以是整個句子(1)Maryislookingforagoodrestaurant,whichtakesherquitesometime.瑪麗正在尋找美食餐廳，這事兒花了她不少時間。(2)Thenovel,whichIreadlastnight,isveryinteresting.5.多用于寫作和口語當(dāng)中5.多用于寫作當(dāng)中thedifferences限制性定語從句非限制性定語從句形式上意義上作用上翻譯時關(guān)系詞不用逗號用逗號去掉后句意不完整去掉后，句意完整修飾限制只可修飾先行詞補(bǔ)充說明可修飾先行詞或主句譯為“......”的可譯為并列句作賓語時可以省略不可省略且不能用that,why引導(dǎo),要用forwhich代替why總結(jié)限制性定從非限制性定從關(guān)系代詞or關(guān)系副詞？步驟一一找找出定語從句和先行詞步驟二二析分析關(guān)系詞在從句中作何成分，指代人還是物？步驟三三選作主賓表定語--關(guān)系代詞作狀語---關(guān)系副詞關(guān)系副詞相當(dāng)于先行詞在從句中作成分wherewhenwhyin,at等介詞+which表示地點(diǎn)的名詞at,in,on,during等介詞+which地點(diǎn)狀語表示時間的名詞時間狀語for+whichreason原因狀語(與關(guān)系代詞的關(guān)系）1.Hewaseducatedatalocalgrammarschool,

hewentontoCambridge.2.Guncontrolisasubject

Americanshavearguedforalongtime.3.Windpowerisanancientsourceofenergy

wemayreturninthenearfuture.4.TheEnglishplay

mystudentsactedattheNewYear’spartywasagreatsuccess.afterwhichaboutwhichtowhichinwhichPractice：介詞+關(guān)系代詞的使用由關(guān)系詞（關(guān)系代詞或關(guān)系副詞）引導(dǎo)，從句和主句就產(chǎn)生了關(guān)系，融合成了一個主從復(fù)合句定語從句的位置：InductionDiscussbrieflywithapartnerthemajorfunctionsofthem.Thenmakeashortsummaryinatableormindmap.通常在先行詞后。定語名詞或代詞定語從句本質(zhì)：一個句子作，緊緊跟在所修飾

（先行詞）的后面定語從句如何和主句連接在一起？關(guān)系詞通常有下列三個作用:(1)引導(dǎo)定語從句;(2)代替先行詞;(3)在定語從句中擔(dān)當(dāng)一個成分。PracticeRewritethesentencesusingrelativeclauses.Ihavedownloadedthatfreeapp,butitdoesn’tworkwell.Thefreeappwhich/thatIhavedownloadeddoesn’tworkwell.1.Heshowedmeaphotoinhisroom.ItwasaphotoofafamousculturalrelicinEgypt.Thephoto

that/whichheshowedmeinhisroomwasaphotoofafamousculturalrelicinEgypt.1.Whichpronounscanbedeletedinyoursentences?2.Whatistheheadnoun?3.Whatisthefunctionoftheheadnouninthemainclause?4.Whatrelativepronounoradverbshouldbeused?5.Whatisthefunctionofrelativepronounoradverbintherelativeclause?1

What’sa

library?(from/in

which;

where)2

What’s

a

good

friend?

(to

whom;

who)3

What’s

a

vacation?

(during

which;

when)4

What’s

a

football

coach?

(from

whom;

who)1.What’salibrary?(from/inwhich;where)A:Whatisalibrary?B:Alibraryisaplacefrom/inwhichyoucanborrowbooks.B:Alibraryisaplacewhereyoucanborrowbooks.2.What’sagoodfriend?(towhom;who)A:Whatisagoodfriend?B:Agoodfriendissomeonetowhomyoucantellyourproblems.B:Agoodfriendissomeonewhoyoucantellyourproblemsto.定語從句定語：相當(dāng)于

，修飾名詞或代詞形容詞構(gòu)成：名詞或代詞+

+從句關(guān)系詞分類：限制性：

；

非限制性：

；說明正在談?wù)摰娜恕⑽锘蚴陆o出額外的補(bǔ)充信息關(guān)系詞：關(guān)系代詞：

：指人，作主語或賓語；

：指人，作賓語；

：指事、物，作主語或賓語；

：指人或事、物，作主語或賓語；

：與所修飾的名詞為所屬關(guān)系，作定語；

：作地點(diǎn)狀語；

：作時間狀語；

：作原因狀語；whowhomwhichthatwhosewherewhenwhy關(guān)系副詞：Unit1Summary限制性定語從句與非限制性定語從句完成句子并翻譯：Thenovel____________Ireadlastnightisveryinteresting.2.Thenovel,________Ireadlastnight,isveryinteresting.3.Myeldersister___________hassettledinBeijingsendsmee-mailalmosteveryday.4.MyeldersisterAmy,_______hassettledinBeijing,sendsmee-mailalmosteveryday.【Exercise】which/thatwhichwho/thatwho我昨晚看的這本小說很有趣。這本小說很有趣，我昨晚看了。我住在北京的姐姐每天給我發(fā)郵件。我姐姐每天給我發(fā)郵件，她住在北京。（指的就是Amy這個姐姐）（可能不止一個姐姐）5.Heistheboy___________wonthefirstprizeintheEnglishspeechcompetition.6.Ipaidavisittothecompanylastmonth,_________mybrotherisworking.7.Shesaidshehadfinishedherwork,_________Idoubtedverymuch.who/thatwherewhichRevisionChoosethecorrectwordstofilintheblanks.who

whomwhosethatwhichwhenwherewhy1.Thatisthesite__________theydiscoveredcavesfullofBuddhastatues.2.Doesanybodyknowthereason__________herefusedtosignthedocument?3.Sueisthepersonto__________lsentthetextmessageyesterday4.Mybrotherworksinacafé__________top-qualityltalianfoodisserved.5.Thisisthearchaeologist__________discoveredtheIncaruins.6.Onthewayhome,hehelpedayoungman__________carhadbrokendown.7.